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Dynamics 365 Community / Forums / Microsoft Dynamics NAV (Archived) / Dot net variables in N...
Microsoft Dynamics NAV (Archived)

Dot net variables in NAV 2013 R2

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Posted on by Senthil Kumar Varat... 205

Using Dot Net variable I am Selecting record from External SQL table (Separate DB), To read a data I used SQLREADER. Once I read the data from SQL I want to update the Boolean field true which is available in External table. How to Achieve " Update Query "  Using Data Adapter, and  how to initialize data adapter using CAL code.

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  • Suggested answer
    keoma Profile Picture
    keoma 32,729 on at

    hi

    to update the value you do not need the sqldatareader.

    you need sqlconnection and sqlcommand.

    in c# the code it's like that:

    using (SqlConnection connection = new SqlConnection(

                  connectionString))

       {

           SqlCommand command = new SqlCommand(queryString, connection);

           command.Connection.Open();

           command.ExecuteNonQuery();

       }

    queryString is a string/text variable, e.g. queryString = "update table1 set boolVar=true where id=@id";

    not a big thing to adopt it to c/al.

    you'll find tons of infos and tutorials about that topic.

  • Rashed Profile Picture
    Rashed 3,765 on at

    here is a link with example in cal.  

    mibuso.com/.../using-ado-on-rtc-in-nav

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